Garrettjohnsen9801

Numerous studies have demonstrated the superiority of early (EC) over delayed (DC) cholecystectomy for acute cholecystitis (AC). However, none have assessed the effect of operative difficulty when reporting on treatment outcomes.

Outcomes of patients who underwent EC or DC between 2010 and 2019 were compared taking into account the operative difficulty evaluated by the Difficult Laparoscopic Cholecystectomy score (DiLC). For each patient, the DiLC score was retrospectively calculated and corresponded to the foreseeable operative difficulty measured on admission for AC. A propensity score was used to account for confounders. Primary endpoints were the length of stay (LOS) and the occurrence of a serious operative/post-operative event (SOE).

DC in patients with DiLC≥10 reduced the risk of SOE without increasing the LOS. Conversely, DC in patients with DiLC<10 increased the LOS without improving outcomes. Multivariate analysis found EC in patients with DiLC≥10 as the main independent predictor of SOE.

Provided prospective validation, DC for AC in patients with DiLC≥10 seems safer than EC and is not hospital-stay consuming.

Provided prospective validation, DC for AC in patients with DiLC≥10 seems safer than EC and is not hospital-stay consuming.

We attempt to investigate the role of TNFRSF1A and its underlying mechanism in oxygen-glucose deprivation/reoxygenation (OGD/R)-induced injury in rat pheochromocytoma PC12 cells.

Public datasets GSE61616 and GSE106680 were downloaded from GEO database. PC12 cells were used to construct OGD/R models. QRT-PCR and western blot were implemented to test the relative mRNA and protein levels, respectively. The miRNA online prediction website TargetScan was used to predict TNFRSF1A upstream regulated miRNAs, which were then confirmed by luciferase reporter assay. The changes in cell viability and apoptosis were evaluated using cell counting kit 8 (CCK-8), lactose dehydrogenase (LDH), and flow cytometry assays.

Bioinformatics analysis demonstrated that the expression of TNFRSF1A was upregulated in CI/RI and middle cerebral artery occlusion models compared with control, respectively. PF-573228 And a significant upregulation was also observed in OGD/R-damaged PC12 cells. Depletion of TNFRSF1A can notably enhance the cells pneurons cells suffered from OGD/R, and their effects on NF-κB signaling pathway, providing a possible bio-target for protecting cells from OGD/R damage .

Concomitant cerebral infarction (CI) is could be a potential concern in experimental subarachnoid hemorrhage (SAH) induced by endovascular perforation. We propose a noninvasive method for excluding CI in a murine SAH model by using Laser speckle flow imaging (LSFI).

An SAH was induced with endovascular perforation (EVP) in male ddY mice. The cerebral blood flow (CBF) was quantitatively measured in the bilateral cerebral cortex was performed by using LSFI at five timepoints (preprocedure, immediately after, and 3 hours, 6 hours, and 24 hours after the procedure). The mice were then euthanized, and the SAH grade and volume of the CI were evaluated. The mice were divided into the SAH group and the SAH + CI group. Differences between the groups were assessed.

Forty-eight mice were used in this study. Six were the sham control group. link2 Five SAH mice died within 24 hours after the procedure. A large CI on the ipsilateral side occurred in 15 (40.5%) mice (i.e., SAH + CI group). The remaining 22 (59.5%) mice were classified as the SAH group. The SAH grading score was not significantly different between the groups. The neurological score and CBF of the ipsilateral hemisphere were significantly higher in the SAH group than in the SAH + CI group (neurological score 12.3 vs. 8, p < 0.01; CBF 343.1 vs. 205.5; p < 0.01). The cut-off modified neurological score for excluding CI was 8 (area under the curve [AUC] 0.77) and CBF at 24 hours after the procedure was 279.2 (AUC0.856).

Using LSFI is less invasive and effectively excludes concomitant CI in experimental SAH. This methodological protocol may ad in improving the quality of the EVP-SAH model.

Using LSFI is less invasive and effectively excludes concomitant CI in experimental SAH. This methodological protocol may ad in improving the quality of the EVP-SAH model.

Considerable depressive symptoms follow stroke in about one third of patients. Initial depressive symptoms may wane after the acute phase of stroke, but persisting depressive symptoms adversely affect rehabilitation and quality of life. link3 We set forth to evaluate predictors of depressive symptoms with a focus on socioeconomic factors.

We evaluated clinical features and socioeconomic characteristics in 233 consecutive patients with acute ischemic stroke or TIA. Depressive symptoms could be evaluated in 168 subjects in the acute phase with a repeated testing after a mean of 14.7 months via telephone interview in 116 patients. Survival status, scores on the Center for Epidemiologic Studies-Depression Scale (CES-D), Beck Depression Inventory (BDI) and disability (modified Rankin scale, mRS) were recorded.

In the acute phase, employment status (p = 0.037) and level of education (p = 0.048) whereas one year later dependency (mRS≥3, p = 0.002) and income (p = 0.012) were the significant predictors of the severity of depressive symptoms. A change from independent (mRS≤2) to dependent living predicted worsening depressive symptoms (p = 0.008), whereas improving to functional independence from an initially dependent condition was associated with diminishing depressive symptoms (p = 0.077 for CES-D and p = 0.044 for BDI) in the first year after an acute ischemic cerebrovascular event.

Predictors of the severity of depressive symptoms differed in the acute phase and at follow-up. In addition to disability, education and employment status in the acute phase and income in the late phase predict the severity of depressive symptoms after ischemic stroke or TIA.

Predictors of the severity of depressive symptoms differed in the acute phase and at follow-up. In addition to disability, education and employment status in the acute phase and income in the late phase predict the severity of depressive symptoms after ischemic stroke or TIA.

Stroke-associated pneumonia (SAP) often increases high hospital mortality, prolongs length of hospital stay, and has considerable economic impact on healthcare costs. We aimed to explore independent predictors of SAP in acute anterior large artery occlusion patients who treated with endovascular treatment (EVT).

Consecutive patients with acute anterior large artery occlusion stroke who underwent EVT from the Nanjing Stroke Registry from January 2019 to January 2020 were identified retrospectively. Patients were divided into SAP group and Non-SAP group. In the univariate analysis, variables including demographics, clinical factors, labs, and EVT features were compared between the two groups. Then a multivariable logistic regression analysis was conducted to determine independent predictors of SAP.

One hundred and twelve patients were enrolled. Patients with SAP, compared to those without SAP, had lower modified treatment in cerebral infarction (mTICI) score 2b-3 rate (54.8% vs 85.2%; P=0.001), higher asyherapy. Identification and prevention of SAP was necessary and important.

Aneurysmal subarachnoid hemorrhage (aSAH) is both a hypercoagulable and inflammation state in which many biomarkers have been studied. Activated platelets have been identified to be of clinical importance in thrombosis and neuroinflammation after aSAH. The aim of this study was to investigate the relationship between mean platelet volume (MPV) to platelet count (PC) ratio, a surrogate parameter for activated platelets, and the functional outcome in aSAH patients.

A retrospective analysis was performed of patients with aSAH admitted to the stroke center of our institution between November 2018 and November 2019. The mean MPV/PC ratio during the first three days after aSAH onset was calculated. Poor outcome was defined as a modified Rankin Scale (mRS) score of 3-6 at 3 months. Receive operating characteristic (ROC) curve analysis was performed to determine the optimal value of MPV/PC ratio for the prediction of poor outcome in patients with aSAH.

A total of 100 patients were included, 13 (13.0%) died and 35 (35.0%) had a poor outcome. Mean MPV/PC ratio (P < 0.001) when measured over the study period, was significantly higher among patients with poor outcome. In multivariable analysis, increased mean MPV/PC ratio was associated with poor functional outcome at 3 months (odds ratio (OR) = 1.94; 95% confidence interval (CI) 1.19-3.17; P = 0.008). The optimal cutoff of MPV/PC ratio for predicting poor outcome at 3 months was 6.77 (sensitivity 74.3%, specificity 61.5%).

An increased MPV/PC ratio is associated with poor functional outcome in aSAH patients. MPV/PC ratio may be a useful predictor of outcome after aSAH.

An increased MPV/PC ratio is associated with poor functional outcome in aSAH patients. MPV/PC ratio may be a useful predictor of outcome after aSAH.

Intracerebral haemorrhage in patients suffering from cerebral venous thrombosis (CVT) is relatively uncommon. CVT typically occurs in hypercoagulable state of various causes. Some drugs play a causative role in CVT and thrombopoietin receptor agonists are among them.

We present a female patient with refractory immune thrombocytopenic purpura (ITP) treated with romiplostim, suffering from severe thrombosis of jugular vein expanding intracranially. Despite being treated with adequate anticoagulation, she developed spontaneous bilateral epidural and subdural hematomas with devastating outcome.

To our knowledge, this is the first reported case of spontaneous atraumatic epidural hematomas due to CVT in adult patient. We support that in our patient, blood stasis leading to the dissection of dura mater, platelet dysfunction, and anticoagulation treatment contributed to the formation of the intracranial, extracerebral haemorrhages.

To our knowledge, this is the first reported case of spontaneous atraumatic epidural hematomas due to CVT in adult patient. We support that in our patient, blood stasis leading to the dissection of dura mater, platelet dysfunction, and anticoagulation treatment contributed to the formation of the intracranial, extracerebral haemorrhages.

Single subcortical infarction (SSI) in the middle cerebral artery (MCA) territory can be classified into proximal SSI (pSSI) and distal SSI (dSSI) based on the heterogeneous pathogenesis. It is hypothesized that pSSI is more relevant with atherosclerosis, as low-density lipoprotein cholesterol (LDL-C) is the major atherogenic lipoprotein, we conducted the present study to investigate the association between LDL-C levels and pSSI in comparison with dSSI.

This study is a subset of the Chinese Intracranial Atherosclerosis study. A total of 380 with SSI in the MCA territory classified as small artery occlusion stroke were enrolled in this study. 3.0-T magnetic resonance imaging (MRI) was performed to categorize the participants into two groups, pSSI (extending to the basal surface of MCA) and dSSI (not extending to the basal surface of MCA).

Out of the 380 enrolled participants (273 men and 107 women), the proportion of pSSI and dSSI were 53.2% (202/380) versus 46.8% (178/380) based on MRI. The results of univariate and multivariate logistic regression were both at the borderline level of statistical significance.